Operation CHARM: Car repair manuals for everyone.

Power Steering Pump

Flow Rate
Minimum [1] 4.7 L/min (1.25 gallons/min)
Maximum [2] 9.8 L/min (2.60 gallons/min)
Relief Pressure
Minimum 7240 kPa (1050 psi)
Maximum 9510 kPa (1380 psi)

TIGHTENING SPECIFICATIONS
Retaining Bolts 25 Nm (18 ft. lbs.)


[1] Flow depends on pump model, engine rpm and pulley drive ratio. Engine idle rpm must be set to specification when checking pump minimum flow capacity. Fluid should be at 78°C (172°F) and 5100 kPa (740 psi) at 675 rpm.
[2] Maximum Free Flow @ 1500 rpm.